From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 15E94C432C0 for ; Tue, 19 Nov 2019 05:40:22 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D3A5F222DC for ; Tue, 19 Nov 2019 05:40:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1574142021; bh=JQk9omXxklF8VgVrkHHZjnjSyVreUFDVuykH+LeLiPA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=Cj7+hsTes237AmGBf25cab6P1DeCLTC8ZIOmw0iZH4r0PCNDsym0JkSKuHXzyhWqi jYFrMJ7i5YHrnAS7U8P2wUFpQ9N+/WrsVtcs80mzp6RfEpzCPziCyhTv2BHiNt3JBh Z5op7C3WqkGTNGtbeV5q541xKiVFd29psMDQtXMk= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730384AbfKSFkU (ORCPT ); Tue, 19 Nov 2019 00:40:20 -0500 Received: from mail.kernel.org ([198.145.29.99]:34446 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730378AbfKSFkS (ORCPT ); Tue, 19 Nov 2019 00:40:18 -0500 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 2E197222DC; Tue, 19 Nov 2019 05:40:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1574142016; bh=JQk9omXxklF8VgVrkHHZjnjSyVreUFDVuykH+LeLiPA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=oXQaczOgG1Z/UDLt67eVROE5ZUanKhxm8qozFIJYAH96KSGyxlbMTrFAOxHwa2uPl vLM4+ueIrPgef6ZVjVuQhg9DzXpJEBKGjRMPKH8inZLBouOxv+K8BocXIBksfI0nMK Hs1TXxysg6WXjMCJg+HgE0K1CcXzJCDK3gSavUk0= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, YueHaibing , "David S. Miller" , Sasha Levin Subject: [PATCH 4.19 319/422] net: freescale: fix return type of ndo_start_xmit function Date: Tue, 19 Nov 2019 06:18:36 +0100 Message-Id: <20191119051419.663640403@linuxfoundation.org> X-Mailer: git-send-email 2.24.0 In-Reply-To: <20191119051400.261610025@linuxfoundation.org> References: <20191119051400.261610025@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: YueHaibing [ Upstream commit 06983aa526c759ebdf43f202d8d0491d9494e2f4 ] The method ndo_start_xmit() is defined as returning an 'netdev_tx_t', which is a typedef for an enum type, so make sure the implementation in this driver has returns 'netdev_tx_t' value, and change the function return type to netdev_tx_t. Found by coccinelle. Signed-off-by: YueHaibing Signed-off-by: David S. Miller Signed-off-by: Sasha Levin --- drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 3 ++- drivers/net/ethernet/freescale/fec_mpc52xx.c | 3 ++- drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c | 3 ++- drivers/net/ethernet/freescale/gianfar.c | 4 ++-- drivers/net/ethernet/freescale/ucc_geth.c | 3 ++- 5 files changed, 10 insertions(+), 6 deletions(-) diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c index d7915cd68dc14..462bb8c4f80c9 100644 --- a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c +++ b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c @@ -2046,7 +2046,8 @@ static inline int dpaa_xmit(struct dpaa_priv *priv, return 0; } -static int dpaa_start_xmit(struct sk_buff *skb, struct net_device *net_dev) +static netdev_tx_t +dpaa_start_xmit(struct sk_buff *skb, struct net_device *net_dev) { const int queue_mapping = skb_get_queue_mapping(skb); bool nonlinear = skb_is_nonlinear(skb); diff --git a/drivers/net/ethernet/freescale/fec_mpc52xx.c b/drivers/net/ethernet/freescale/fec_mpc52xx.c index 6d7269d87a850..b90bab72efdb3 100644 --- a/drivers/net/ethernet/freescale/fec_mpc52xx.c +++ b/drivers/net/ethernet/freescale/fec_mpc52xx.c @@ -305,7 +305,8 @@ static int mpc52xx_fec_close(struct net_device *dev) * invariant will hold if you make sure that the netif_*_queue() * calls are done at the proper times. */ -static int mpc52xx_fec_start_xmit(struct sk_buff *skb, struct net_device *dev) +static netdev_tx_t +mpc52xx_fec_start_xmit(struct sk_buff *skb, struct net_device *dev) { struct mpc52xx_fec_priv *priv = netdev_priv(dev); struct bcom_fec_bd *bd; diff --git a/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c b/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c index 2c2976a2dda6b..7c548ed535da5 100644 --- a/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c +++ b/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c @@ -481,7 +481,8 @@ static struct sk_buff *tx_skb_align_workaround(struct net_device *dev, } #endif -static int fs_enet_start_xmit(struct sk_buff *skb, struct net_device *dev) +static netdev_tx_t +fs_enet_start_xmit(struct sk_buff *skb, struct net_device *dev) { struct fs_enet_private *fep = netdev_priv(dev); cbd_t __iomem *bdp; diff --git a/drivers/net/ethernet/freescale/gianfar.c b/drivers/net/ethernet/freescale/gianfar.c index f27f9bae1a4ac..c97c4edfa31bc 100644 --- a/drivers/net/ethernet/freescale/gianfar.c +++ b/drivers/net/ethernet/freescale/gianfar.c @@ -112,7 +112,7 @@ const char gfar_driver_version[] = "2.0"; static int gfar_enet_open(struct net_device *dev); -static int gfar_start_xmit(struct sk_buff *skb, struct net_device *dev); +static netdev_tx_t gfar_start_xmit(struct sk_buff *skb, struct net_device *dev); static void gfar_reset_task(struct work_struct *work); static void gfar_timeout(struct net_device *dev); static int gfar_close(struct net_device *dev); @@ -2334,7 +2334,7 @@ static inline bool gfar_csum_errata_76(struct gfar_private *priv, /* This is called by the kernel when a frame is ready for transmission. * It is pointed to by the dev->hard_start_xmit function pointer */ -static int gfar_start_xmit(struct sk_buff *skb, struct net_device *dev) +static netdev_tx_t gfar_start_xmit(struct sk_buff *skb, struct net_device *dev) { struct gfar_private *priv = netdev_priv(dev); struct gfar_priv_tx_q *tx_queue = NULL; diff --git a/drivers/net/ethernet/freescale/ucc_geth.c b/drivers/net/ethernet/freescale/ucc_geth.c index 1e2b53a934fb9..a5bf02ae4bc5c 100644 --- a/drivers/net/ethernet/freescale/ucc_geth.c +++ b/drivers/net/ethernet/freescale/ucc_geth.c @@ -3085,7 +3085,8 @@ static int ucc_geth_startup(struct ucc_geth_private *ugeth) /* This is called by the kernel when a frame is ready for transmission. */ /* It is pointed to by the dev->hard_start_xmit function pointer */ -static int ucc_geth_start_xmit(struct sk_buff *skb, struct net_device *dev) +static netdev_tx_t +ucc_geth_start_xmit(struct sk_buff *skb, struct net_device *dev) { struct ucc_geth_private *ugeth = netdev_priv(dev); #ifdef CONFIG_UGETH_TX_ON_DEMAND -- 2.20.1